Cosmic String Signatures in Anisotropies of the Cosmic Microwave Background

dc.creatorGangui, Alejandro
dc.creatorPogosian, Levon
dc.creatorWinitzki, Serge
dc.date.accessioned2017-08-14T20:02:27Z
dc.date.accessioned2018-11-06T11:49:32Z
dc.date.available2017-08-14T20:02:27Z
dc.date.available2018-11-06T11:49:32Z
dc.date.created2017-08-14T20:02:27Z
dc.date.issued2002-12
dc.identifierGangui, Alejandro; Pogosian, Levon; Winitzki, Serge; Cosmic String Signatures in Anisotropies of the Cosmic Microwave Background; Elsevier; New Astronomy Reviews; 46; 11; 12-2002; 681-691
dc.identifier1387-6473
dc.identifierhttp://hdl.handle.net/11336/22350
dc.identifierCONICET Digital
dc.identifierCONICET
dc.identifier.urihttp://repositorioslatinoamericanos.uchile.cl/handle/2250/1859918
dc.description.abstractWe briefly review certain aspects of cosmic microwave background anisotropies as generated in passive and active models of structure formation. We then focus on cosmic strings based models and discuss their status in the light of current high-resolution observations from the BOOMERanG, MAXIMA and DASI collaborations. Upcoming megapixel experiments will have the potential to look for non-Gaussian features in the CMB temperature maps with unprecedented accuracy. We therefore devote the last part of this review to treat the non-Gaussianity of the microwave background and present a method for computation of the bispectrum from simulated string realizations.
dc.languageeng
dc.publisherElsevier
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1016/S1387-6473(02)00236-1
dc.relationinfo:eu-repo/semantics/altIdentifier/url/http://www.sciencedirect.com/science/article/pii/S1387647302002361
dc.rightshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.rightsinfo:eu-repo/semantics/restrictedAccess
dc.subjectanisotropies
dc.titleCosmic String Signatures in Anisotropies of the Cosmic Microwave Background
dc.typeArtículos de revistas
dc.typeArtículos de revistas
dc.typeArtículos de revistas


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